DE69919601D1 - Cutting tool with press fit - Google Patents

Cutting tool with press fit

Info

Publication number
DE69919601D1
DE69919601D1 DE69919601T DE69919601T DE69919601D1 DE 69919601 D1 DE69919601 D1 DE 69919601D1 DE 69919601 T DE69919601 T DE 69919601T DE 69919601 T DE69919601 T DE 69919601T DE 69919601 D1 DE69919601 D1 DE 69919601D1
Authority
DE
Germany
Prior art keywords
cutting tool
press fit
fit
press
cutting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69919601T
Other languages
German (de)
Other versions
DE69919601T2 (en
Inventor
Hidehiko Nagaya
Hiroshi Shimomura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP10350404A external-priority patent/JP2000176723A/en
Priority claimed from JP12321199A external-priority patent/JP2000317713A/en
Application filed by Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Application granted granted Critical
Publication of DE69919601D1 publication Critical patent/DE69919601D1/en
Publication of DE69919601T2 publication Critical patent/DE69919601T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/005—Cylindrical shanks of tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B23C5/1009—Ball nose end mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/0204—Connection of shanks to working elements of tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2240/00—Details of connections of tools or workpieces
    • B23B2240/28—Shrink-fitted connections, i.e. using heating and cooling to produce interference fits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/02—Connections between the shanks and detachable cutting heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/03—Cutting heads comprised of different material than the shank irrespective of whether the head is detachable from the shank
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/56—Plunge milling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1946—Face or end mill
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2212—Cutters, for shaping including holder having seat for inserted tool with tool ejector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2222—Tool adjustable relative to holder
    • Y10T407/2238—Tool adjustable relative to holder by adjustable or replaceable stop
    • Y10T407/224—Adjustable
    • Y10T407/2242—Screw
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2585—Tool rest

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Drilling Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
DE69919601T 1998-12-09 1999-12-07 Cutting tool with press fit Expired - Lifetime DE69919601T2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP10350404A JP2000176723A (en) 1998-12-09 1998-12-09 Removable type cutting tool
JP35040498 1998-12-09
JP12321199 1999-04-28
JP12321199A JP2000317713A (en) 1999-04-28 1999-04-28 Cutting part changing type cutting tool

Publications (2)

Publication Number Publication Date
DE69919601D1 true DE69919601D1 (en) 2004-09-23
DE69919601T2 DE69919601T2 (en) 2005-09-01

Family

ID=26460201

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69908742T Expired - Lifetime DE69908742T2 (en) 1998-12-09 1999-12-07 Cutting tool with press fit
DE69919601T Expired - Lifetime DE69919601T2 (en) 1998-12-09 1999-12-07 Cutting tool with press fit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69908742T Expired - Lifetime DE69908742T2 (en) 1998-12-09 1999-12-07 Cutting tool with press fit

Country Status (5)

Country Link
US (1) US6340274B1 (en)
EP (2) EP1010486B1 (en)
DE (2) DE69908742T2 (en)
ES (2) ES2196706T3 (en)
HK (1) HK1028578A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19958832A1 (en) * 1999-11-30 2001-05-31 Otto Bilz, Werkzeugfabrik Gmbh & Co Tension chuck for clamping tools with shrink fit has socket for tool whose rear shoulder stops axially against end bearing face where associated ring element with stop face tensions same
SE9904792L (en) * 1999-12-27 2001-06-28 Saab Ab Tools, machine tools and cutting process
US6738461B2 (en) 2001-11-01 2004-05-18 Callwave, Inc. Methods and apparatus for returning a call over a telephony system
US7077608B2 (en) * 2004-04-22 2006-07-18 Parlec, Inc. System for mounting a machine tool in a holder
IL165294A (en) * 2004-11-18 2009-07-20 Amir Satran Milling cutting insert and milling cutter
SE530685C2 (en) * 2007-02-08 2008-08-12 Seco Tools Ab Shrink fit tool with mechanical holder element and method for mounting a tool at tool holder
FR2913617A3 (en) * 2007-03-16 2008-09-19 Renault Sas Piercing tool for gearbox part of motor vehicle, has adjustment element screwed in threaded axial housing and co-operating with cylindrical shank for adjusting angular position of tungsten carbide head relative to body
US7959387B2 (en) * 2007-10-03 2011-06-14 Kennametal Inc. Shrink fit sleeve for tool holder
RU2553167C2 (en) * 2009-12-22 2015-06-10 Нуово Пиньоне С.п.А. Cutter and its application
ITFI20130119A1 (en) * 2013-05-23 2014-11-24 Nuovo Pignone Srl "INTERCHANGEABLE BALL MILL"
US20150061236A1 (en) * 2013-08-30 2015-03-05 Topgreen Technology Co., Ltd. Soldered machining tool and soldered bar stock for forming the soldered machining tool
US11731204B2 (en) 2020-10-19 2023-08-22 Iscar, Ltd. High-feed milling tool

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994615A (en) 1975-06-12 1976-11-30 Narang Rajendra K Multiple part cutting tool
US4337980A (en) * 1979-05-21 1982-07-06 The Cincinnati Mine Machinery Company Wedge arrangements and related means for mounting means, base members, and bits, and combinations thereof, for mining, road working, or earth moving machinery
DE3230688A1 (en) * 1982-08-18 1984-02-23 Carl Hurth Maschinen- und Zahnradfabrik GmbH & Co, 8000 München Milling tool
US4452325A (en) 1982-09-27 1984-06-05 Conoco Inc. Composite structure for cutting tools
DE3607938A1 (en) 1986-03-11 1987-09-17 Gewerk Eisenhuette Westfalia Plough cutter, in particular for coal ploughs
EP0295315B1 (en) * 1987-06-16 1991-03-27 Fried. Krupp Gesellschaft mit beschränkter Haftung Tool assembly
JPH0247139U (en) 1988-09-22 1990-03-30
DE3837007A1 (en) * 1988-10-31 1990-05-03 Krupp Widia Gmbh CLAMPING DEVICE FOR CONNECTING THE TOOL HEAD AND TOOL HOLDER TO MACHINE TOOLS
DE69101976T2 (en) 1990-01-08 1994-09-01 Mori Seiki Seisakusho Kk Spindle unit for machine tools.
US5209146A (en) * 1991-10-15 1993-05-11 Kennametal Inc. Ball lock apparatus for small diameter toolholders
US5280671A (en) 1992-05-12 1994-01-25 Fx Marquart Gmbh Process and device for clamping tools in a clamping chuck
DE4215606C1 (en) * 1992-05-12 1993-11-25 Fx Marquart Gmbh Tool-clamping system in shrunk-on chuck - uses gas-flame aimed join between shrunk-on and fixing sections of rotating chuck with surface designed to improve heat-transfer
JPH1053470A (en) 1996-08-05 1998-02-24 Ngk Insulators Ltd Joined body of ceramic and its production
US5873682A (en) * 1997-04-14 1999-02-23 Koyo Corporation Of Usa Pivoting tool holder
IL120763A (en) * 1997-05-02 2001-04-30 Iscar Ltd Cutting tool assembly and method of using the same
US5924206A (en) * 1997-09-30 1999-07-20 Becton, Dickinson And Company Reusable device handle

Also Published As

Publication number Publication date
EP1273375B1 (en) 2004-08-18
EP1010486B1 (en) 2003-06-11
DE69919601T2 (en) 2005-09-01
US6340274B1 (en) 2002-01-22
ES2222419T3 (en) 2005-02-01
EP1273375A1 (en) 2003-01-08
DE69908742T2 (en) 2004-04-29
US20020018699A1 (en) 2002-02-14
HK1028578A1 (en) 2001-02-23
EP1010486A1 (en) 2000-06-21
ES2196706T3 (en) 2003-12-16
DE69908742D1 (en) 2003-07-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition